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Table 2 Correlations between total testosterone and neuropsychiatric symptoms a

From: Total testosterone and neuropsychiatric symptoms in elderly men with Alzheimer’s disease

NPI symptoms

Total testosterone ( r -value)

P -value

NPI total

0.276

0.009*

Hallucinations

0.242

0.020*

Delusions

0.208

0.040*

Agitation

0.212

0.037*

Irritability

0.319

0.003*

Motor

0.243

0.020*

Elation

−0.022

0.427

Apathy

0.014

0.454

Disinhibition

0.094

0.454

Depression

0.123

0.152

Anxiety

0.079

0.255

Nighttime

0.081

0.248

Appetite

0.129

0.141

  1. aNPI, Neuropsychiatric Inventory. r-values represent product-moment correlation. *Significant at P < 0.05.
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Alzheimer's Research & Therapy

ISSN: 1758-9193